CAM MOTION "NITROUS RACING" Hydraulic Roller Camshaft, 8620 [256-274 | .646-.637 | 115.5] (GM LS)

Grind # XA256/380-XA274/375-15.5+5.5
Duration at .050: 256/274
115.5 Lobe Center Angle with a 110 Intake Centerline
Lift with 1.7 Rocker Arm Ratio: .646"/.637"
Recommended Displacement: 370+ Cubic Inch
Recommended Compression Ratio: 11:1-12.5:1
Recommended Stall Converter: Custom Spec

*This camshaft is specifically designed for use with single plane intake manifolds

This camshaft is a great choice for the budget minded nitrous racer wanting to utilize stock rocker arms and a hydraulic roller camshaft. This cam is good for a 275-400 shot in a typical 400-416 stroker. However it will work for a all out high compression 370'' nitrous setup.

LS Nitrous Racing Hydraulic Roller Camshaft 256/274 cam is designed with our renowned smooth cam lobe design that provides quiet valve train operation and excellent upper rpm stability. Cam Motion offers this cam in our top of the line 8620 camshaft core.

Recommended Accessories:

• Cam Motion .700" Lift Dual Valve Spring Kit
• Cam Motion 3/8" .135" Wall Hardened Chromoly Pushrods